HBD-TZ210/TZ230/TZ510/TZ630/TZ710
HBD-TZ210/TZ230/TZ510/TZ630/TZ710
3838
MAIN
21
(7/8)
BOARD
16
18
15
14
23
12
BOARD
(2/8)
MAIN
BOARD
(7/8)
22
MAIN
(8/8)
BOARD
MAIN
7
MAIN
BOARD
(4/8)
10
BOARD
(3/8)
MAIN
BOARD
(2/8)
MAIN
BOARD
(3/8)
MAIN
BOARD
(2/8)
MAIN
BOARD
(1/8)
MAIN
C
BOARD
CN906
POWER
BOARD
MAIN
(5/8)
20
BOARD
(5/8)
MAIN
19
IC B/D
1.2
1.2
1.7
1.61.6
1.7
1.6
3.3
1.5
3.3
1.2
1.2
3.3 3.3
56.7
1.9 3.3
3.3 4.1
3.3
6.7
5
1
3.3 <0>
0 <1.2>
0 <1.2>
0 <1.2>
0.6 <1.2>
0.6 <1.2>
R614 100
R607 100
OVF2
OVF1
SD_PVDD_DET
10V
100
C545
50V
C543
22
0.01
C541
0.5%
R626
10k
0.5%
R620
1.5k
CL579
CL578
CL563
CL577
CL556
CL557
CL561
CL560
CL559
CL567
CL569
CL568
CL562
CL566
CL575
CL574
CL573
R627
100
IFSCK
IFSDO
10V
220
C536
DC-DET
JL533
R628
1k
16V
100
C552
0.01
C531
0.01
C538
0.1
C530
10V
100
C529
0.01
C539
10V
100
C537
R615
1k
R625
1k
CL576
16V
100
C540
16V
100
C532
+6V
CL565
LAT3
EN
NS_INIT
D3.3V
A12V
SOFT_MUTE
SCDT
SHIFT
LAT1
D-GND
LAT2
D-GND
E3.3V
D3.3V
XSYSRST
5V
XIFCS
IFSDI
XIFBSY
CEC_TX_OUT
M+9V
M-GND
0.1
C546
0.5%
R622
39k
USB5V
VBUS_SW
R621
1k
R609
10k
CL555
CL554
CL553
CL552
CL551
CL550
CL549
CL548
C528
2200
6.3V
0.1C550
100
R629
OCSW1
16V
470
C553
47R483
C334
0.1
AMP_D2
47R481
22
R474
47R480
R412
100
R471
0
AMP_MCKO
0.1
C333
33R486
AMP_D3
D-GND
R409
100
R488
100
FB471
8
7
6
54
3
2
1
TC7WH157FK(TE85R)
IC307
A
B
Y
GND Y
A/B
G
VCC
22
R472
R410
100
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74LCX541FT(EKJ)
IC471
AMP_D1
22
R473
C471
16V
100
AMP_LRCKO
AMP_BCKO
R413
100
47uH
L471
JL471
C476
0.01
47R482
1
2
3
4
5
6
7
8
9
9P
CN508
D-GND
TXD1
RTS1
3.3V
CLK1
RXD1
CNVSS
RESET
D-GND
MA2J1110GLS0
D4002
MA2J1110GLS0
D4004
1000pC551
8
7
6
54
3
2
1
MM1665AHBE
IC507
Vout
NC
GND
Cn Cont
NC
NC
Vin
470p
C533
8
7
6
54
3
2
1
MM1663DHBE
IC510
Vout
NC
GND
Cn Cont
NC
NC
Vin
470p
C542
MA2J1110GLS0
D503
SL501
RB603
100X4
CL501 CL502
1
3
4
5
6
7
8
9
10
10P
CN509
P_CONT1
PVDD_CON
E4V
6V
D-GND
M+9V
M-GND
A12V
AGND
1234
6
5
SI-3010KM-TLS
IC509
Vcont
Vin
GND
Vout
Sense
BUS2
5V
36
37
38
39
40
41
42
44
45
46
47
BUS15
BUS16
43
OVF2
OVF1
DC-DET
XSYSRST
XIFBSY
OCSW1SIG
LAT3
LAT2
LAT1
SHIFT
SCDT
SOFT_MUTE
NS_INIT
EN
M_ST
CEC_TX_OUT
IFSCK
IFSDO
IFSDI
XIFCS
TXD1
RST1
CLK1
RXD1
CNVSS
RESET
ASDATA2
SD_PVDD_DET
ASDATA0
ASDATA1
(6/8)
MAIN BOARD
IC510
IC507
IC509
IC471
IC307
D+3.3V REG.
(FOR WRITE JIG)
+5V REG.
+5V REG.
DATA SELECT
BUS BUFFER
4
F
2
H
E
10
D
31
I
8
G
67
A
11
J
B
9125
C
• See page 50 for IC Block Diagrams.
5-13. SCHEMATIC DIAGRAM – MAIN Section (6/8) –
(Page 37)
(Page 37)
(Page 39)
(Page 34)
(Page 40)
(Page 39)
(Page 49)
(Page 33)
(Page 34)
(Page 35)
(Page 34)
(Page 36)
(Page 35)
Note:
When IC507 on the Main board is damaged, exchange the
new Main board for the Main board which IC damaged.
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